Professional mathematicians have been stunned by the progress amateurs have made in solving long-standing problems with the ...

Math anxiety grows from stress, culture, and experience, not ability. By changing how we teach, test, and talk about math, we ...

Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

Two effective manipulatives that can be used to support fractions and base 10 learning are base 10 blocks and Cuisenaire rods ...

A decades-old geometry puzzle has finally been solved by a young mathematician in South Korea. Hidden behind a simple hallway ...

In 1966, a mathematician named [Leo Moser] proposed what sounds like a simple problem: What’s the largest shape you can move ...

The Great Pyramid of Giza is often treated as a monument of stone, but it also functions as a monument of numbers. I see at ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly ...

Ethan Hawke has likened the process of making a horror movie to solving a "geometry problem," noting a considerable amount of math goes into it. In an interview with /Film, Hawke spoke of the horror ...

Dive into one of the most wicked geometry problems and see it explained step by step in a clear, intuitive way. This lesson breaks down the hidden structure, key insights, and clever reasoning that ...

January 8, 2026 - It's time for John Fensterwald's annual predictions for what's in store for education in 2026. Math is the sum of its parts, and it adds on itself. What does that mean? It means that ...